* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Segoe UI", sans-serif;
    line-height: 1.6;
    background-color: #f9f9f9;
    color: #333;
}

.container {
    width: 90%;
    max-width: 1000px;
    margin: auto;
    padding: 2rem 0;
}

.hero {
    background: linear-gradient(to right, #3c3c3c, #1a1a1a);
    color: white;
    text-align: center;
    padding: 3rem 0;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
}

.btn-github {
    display: inline-block;
    background-color: #24292e;
    color: white;
    padding: 0.75rem 1.5rem;
    text-decoration: none;
    border-radius: 5px;
    transition: background 0.3s ease;
}

.btn-github:hover {
    background-color: #444;
}

.intro, .features, .quick-start, .contributing, .footer {
    background-color: white;
    margin-top: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.intro ul, .features ul, .quick-start ol {
    list-style: disc inside;
    padding-left: 1rem;
    margin-top: 1rem;
}

.quick-start code {
    background: #eee;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-family: monospace;
}

.contributing a {
    color: #0366d6;
    text-decoration: none;
}

.footer {
    background-color: #222;
    color: #ccc;
    text-align: center;
    padding: 1.5rem 0;
}